Hey homeowners and electricians! If you're working on your electrical panel and need a reliable 100 amp breaker, this Square D Homeline 2-pole circuit breaker is exactly what you're looking for. This is a standard plug-in type breaker that's designed specifically for Homeline load centers, so you know it's going to fit perfectly and work exactly as intended. Rated for 100 amps at 120/240 VAC, this sturdy breaker can handle some serious electrical loads - perfect for major appliances, sub-panels, or other high-demand circuits in your home or workshop. The plug-in design makes installation super straightforward - no complicated wiring, just snap it right into place in your compatible Square D panel. It's rated for use with No.4-2/0 aluminum wire (AWG), giving you flexibility for different installation needs. Square D is one of the most trusted names in electrical components, so you can feel confident this breaker will provide reliable protection for your electrical system year after year. Whether you're replacing a faulty breaker, adding a new circuit, or doing an electrical upgrade, having the right quality components makes all the difference. This Homeline breaker delivers that professional-grade performance without the professional price tag. Just remember - if you're not completely comfortable working with electrical panels, it's always best to call in a qualified electrician for installation. But if you know what you're doing, this is a solid breaker that won't let you down!